Across
- 2. : Ancient structure built in Egypt
- 3. : Country known as the Land of the Rising Sun
- 6. : Mountain that can erupt with lava
- 9. : The highest mountain above sea level
- 11. : Tool used to find direction
- 12. : Earth's natural satellite
- 15. : Australian animal that carries its baby in a pouch
Down
- 1. : Land surrounded by water on three sides
- 4. : Process plants use to make their own food
- 5. : Animal that feeds its young with milk
- 7. : Event when one celestial body blocks another
- 8. : The largest ocean on Earth
- 10. : The star at the center of our Solar System
- 13. : Gas that humans breathe
- 14. : Force that pulls objects toward Earth